Pith Number

pith:IDBQ6NHY

pith:2017:IDBQ6NHYLS5SN6UZZS7XHZQY6J

not attested not anchored not stored refs pending

Openness results for uniform K-stability

Kento Fujita

arxiv:1709.08209 v1 · 2017-09-24 · math.AG · math.DG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IDBQ6NHYLS5SN6UZZS7XHZQY6J}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:34:26.124051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40c30f34f85cbb26fa99ccbf73e618f265a3a1c641a69d37d811540a56a30ad5

Aliases

arxiv: 1709.08209 · arxiv_version: 1709.08209v1 · doi: 10.48550/arxiv.1709.08209 · pith_short_12: IDBQ6NHYLS5S · pith_short_16: IDBQ6NHYLS5SN6UZ · pith_short_8: IDBQ6NHY

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/IDBQ6NHYLS5SN6UZZS7XHZQY6J \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 40c30f34f85cbb26fa99ccbf73e618f265a3a1c641a69d37d811540a56a30ad5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddb29c42cb69ce5d5e9a7988c3ae25d1fdd5304985b5a0bc5ac1527a6ad1b63d",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-09-24T15:34:22Z",
    "title_canon_sha256": "b3f2d8b097c879f24c77384e64e359f69c659e6a113e130578a0b275b9824175"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08209",
    "kind": "arxiv",
    "version": 1
  }
}